LCR METER

LCR METER
Model : LCR-9073
LUTRON ELECTRONIC
ISO-9001, CE, IEC1010
LCR METER, Model : LCR-9073
FEATURES
* Professional LCR meter, used the exclusive
microprocessor circuit, intelligent function, high quality.
* Wide range measurement for Inductance, Capacitance
and Resistance measurement.
* Memory function to record the maximum & minimum
reading with recall.
* " % SET " function, for checking the accuracy value of
the individual components easily.
* Each range is calibrated & adjusted by the internal
EPROM, high accuracy.
* Zero button, can deduct the stray impedance of the test
lead.
* Data hold function to hold the desired value on display.
* Continuity beeper for resistance 200 ohm range.
* Super large LCD with unit display, easy readout.
* Built-in low battery indicator.
* RS232 computer interface.
* Optional software for data record & data acquisition.
GENERAL SPECIFICATIONS
Display
67 mm x 27 mm large LCD display.
18 mm x 7.5 mm, digit size.
Measurement
Inductance ( L ) :
5 ranges : 2 mH to 20 H.
Capacitance ( C ) :
7 ranges : 2 nF to 1000 uF.
Resistance ( R ) :
6 ranges : 200 ohm to 20 M ohm.
Circuit
Calibration
Data hold
Memory Recall
Zero button
Continuity beeper
Diode test
Custom one-chip of microprocessor
LSI circuit.
Each range is calibrated by internal
EPROM circuit, high accuracy.
To freeze the display reading on the
LCD display.
Records Maximum & Minimum
readings with recall.
Zero button is used to deduct the
stray impedance value of test lead.
% SET
0.1 %, 0.25%, 0.5%, 1%, 5%, 10 %,
( accuracy checking ) 20%, 30% accuracy value warning
setting.
Sampling Time
Approx. 0.5 sec.
Data Output
RS 232 PC serial interface.
Operating
0℃ to 50℃( 32℉to 122℉).
Temperature
Operating Humidity Less than 80% RH.
Power Supply
Alkaline or heavy duty type
DC 9V battery, 006P,
MN1604 (PP3) or equivalent.
Power Consumption Approx. 9 mA ( buzzer Off )
Approx. 11 mA ( buzzer On )
Weight
340 g/0.75 LB.
Dimension
204 x 90 x 36 mm ( 8.0 x 3.5 x 1.4 inch
Accessories
Instruction manual................ 1 PC.
Included
Test alligator clips................. 1 PC.
Optional
Software ( Windows version,
data record & data acquisition )
Accessories
..........................SW-U801-WIN
RS232 cable..........UPCB-02
FUNCTIONS & RANGES
L ( Inductance )
20 H x 0.01 H, 2 H x 0.001 H, 200 mH x 0.1 mH,
20 mH x 10 uH, 2 mH x 1 uH
C ( Capacitance )
2 nF x 1 pF, 20 nF x 10 pF, 200 nF x 100 pF, 2 uF x 0.001 uF
20 uF x 0.01 uF, 200 uF x 0.1 uF, 1000 uF x 1 uF.
R ( resistance )
20 M x 10 K ohm, 2 M x 1 K ohm, 200 K x 100 ohm,
Diode test
20 K x 10 ohm, 2 K x 1 ohm, 200 x 0.1 ohm .
For the 200 ohm range, if the measurement value less than 10 ohm, the beeper will
sound. It is the useful function for the continuity check.
Short/non conductance, good/defect test.
Data hold
To freeze the display reading on the LCD display.
Memory
Records Maximum & Minimum readings with recall.
Zero Adjustment
Component
accuracy
checking, % SET
Zero button on the front panel, it can deduct any test lead stray impedance.
If the component ( L, C, R ) accuracy value are within the specification, the beeper
will sound.
RS-232 interface
Isolated (photo couple) RS-232 serial data output, 9600 baud rate. If the LCR meter combine
Continuity beeper
the computer & apply the optional software ( Model : SWU-801-WIN, available for
WIN95/WIN98 ), whole system will be the useful data logger, data recorder.... The computer
screen will show text display, analog display, chart display. It also build in the high & low limit,
data query, data report & chart report...
* Appearance and specifications listed in this brochure are subject to change without notice.
0408-LCR9073